Patents
Patents for G02B 26 - Optical devices or arrangements using movable or deformable optical elements for controlling the intensity, colour, phase, polarisation or direction of light, e.g. switching, gating, modulating (46,502)
04/2007
04/12/2007DE102005047592A1 Variable shutter e.g. for optical lens systems, has inner cavity filled with light-transmissive liquid
04/11/2007EP1772768A2 Electronically addressable microencapsulated ink and display thereof
04/11/2007EP1771810A1 System, circuit, and method for edge detection in a binary optical code
04/11/2007EP1771806A2 Laser power control arrangements in electro-optical readers
04/11/2007EP1771805A1 Point-of-transaction workstation for electro-optically reading one-dimensional indicia, including image capture of two-dimensional targets
04/11/2007EP1771763A1 Fibrous-composite-material-based mems optical scanner
04/11/2007EP1771762A1 Discretely controlled micromirror with multi-level positions
04/11/2007EP1771687A1 Device for concentrating light, particularly sunlight
04/11/2007EP1535104B1 Apparatus and method of correcting higher-order aberrations of the human eye
04/11/2007EP1454177B1 Multi-substrate biochip unit
04/11/2007EP0897547B1 Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion
04/11/2007CN1947070A Method, apparatus and media for displaying information
04/11/2007CN1947064A 曝光图案形成方法 Exposure pattern forming method
04/11/2007CN1947051A Piezoelectric actuated scanning mirror
04/11/2007CN1947050A (Re)writable disk with electrophoretic ink label
04/11/2007CN1947049A Electrowetting display element
04/11/2007CN1947048A Synchronous and resonant drives for producing multiple scan line pattern for electro-optically reading indicia
04/11/2007CN1947044A Liquid-based optical device, method for controlling such a device and electronic device
04/11/2007CN1947037A Colour correction in a variable focus lens
04/11/2007CN1947036A 可控光学透镜 Controllable optical lens
04/11/2007CN1946230A Anti-theft method for cell phone
04/11/2007CN1946030A Set up method and its system for broadcast multi-cast service transmission mode
04/11/2007CN1945416A Electronic image pickup device with hand-shake compensation function and camera-equipped portable electronic device
04/11/2007CN1310494C Speed variable scanner of space infrared opto-mechanical scanning remote sensing instrument
04/11/2007CN1310060C Illumination optical system and projection display system
04/11/2007CN1310057C Heat-driven micro reflecting-mirror and electronic apparatus
04/11/2007CN1310056C Display device
04/11/2007CA2537358A1 V-coupled-cavity semiconductor laser
04/10/2007US7203552 Method and apparatus for controlling a deformable mirror
04/10/2007US7203444 Method and apparatus for image forming and optical writing device installed therein capable of reducing adhering dust
04/10/2007US7203425 Optical wireless link
04/10/2007US7203413 Sunken electrode configuration for MEMs micromirror
04/10/2007US7203395 Miniature movable device
04/10/2007US7203394 Micro mirror arrays and microstructures with solderable connection sites
04/10/2007US7203393 MEMS micro mirrors driven by electrodes fabricated on another substrate
04/10/2007US7203210 Methods and devices for forming a high-power coherent light beam
04/10/2007US7202992 Electrophoretic device having an opening
04/10/2007US7202991 Capsules, materials for use therein and electrophoretic media and displays containing such capsules
04/10/2007US7202990 Method and device for light modulation by means of a granular gas
04/10/2007US7202989 Method and device for fabricating a release structure to facilitate bonding of mirror devices onto a substrate
04/10/2007US7202988 Diffractive light modulator
04/10/2007US7202986 Light scanning unit
04/10/2007US7202985 Inner drum exposure apparatus
04/10/2007US7202467 System for the optical detection of a distant object using a rotating mirror
04/10/2007US7201824 Hybrid optical multi-axis beam steering apparatus
04/10/2007US7201322 System, circuit, and method for edge detection in a binary optical code
04/10/2007US7201318 Optical adjustment for increased working range and performance in electro-optical readers
04/05/2007WO2007037519A1 Image recording apparatus, image recording method, data structure, recording medium, data processing apparatus and method
04/05/2007WO2007037293A1 Electromechanical transducer device driving circuit and retina scan display apparatus having the same
04/05/2007WO2007036270A1 Device for reading out exposed imaging plates
04/05/2007WO2007035979A1 Energy signal processing system
04/05/2007WO2007022237A8 Method for aligning consecutive scan lines on bi-directional scans of a resonant mirror
04/05/2007WO2007016444A3 Digital micro-mirror device with free standing spring tips and distributed address electrodes
04/05/2007WO2007015747A3 Electrically controlled tiltable microstructures
04/05/2007WO2007014387A3 Micromirror array lens with free surface
04/05/2007WO2006096594A3 Wiring for micromirror array lens
04/05/2007WO2005116908A3 Optical adjustment of working range and beam spot size in electro-optical readers
04/05/2007US20070076290 System for shifting at least one light spot
04/05/2007US20070076289 Electrophoretic display and methods of addressing such display
04/05/2007US20070076283 Superconductor-based modulator for extreme ultraviolet (EUV)
04/05/2007US20070076282 Optical frequency comb generator and optical modulator
04/05/2007US20070075941 Electrowetting display device
04/05/2007DE102006012442A1 Laserabtasten und Leistungssteuerung in einem Rapid-Prototyping-System Laser scanning and power control in a rapid prototyping system
04/05/2007DE102005047218A1 Adjusting method for controller of optical scanner, involves production of transfer function from given target movement whereby optical scanner has beam deflecting element provided for deflecting optical beam
04/05/2007DE102005047217A1 Optical scanner driving method for e.g. laser scanning microscope, involves generating driving signals for optical scanner depending on input signal using scanner parameter for moving illuminating laser beam and detection radiations
04/05/2007DE102005047200A1 Optical scanner controller correcting method for sample image scanning device, involves correcting transfer function based on variations of parameters so that deviation of actual position of structure from target position is reduced
04/05/2007DE102004026427B4 Verwendung einer Vorrichtung zur Behandlung eines Substrates mittels Laserstrahlen und Vorrichtung zur Behandlung des Substrates Use of a device for treating a substrate by means of laser beams and apparatus for treatment of the substrate
04/05/2007CA2623854A1 Device for reading out exposed imaging plates
04/04/2007EP1770430A1 Image Forming Apparatus
04/04/2007EP1770429A2 Multi-substrate biochip unit
04/04/2007EP1769272A1 Variable focus microlens
04/04/2007EP1768564A2 Optical fiber scanner for performing multimodal optical imaging
04/04/2007CN1942821A 信息显示板 Dashboards
04/04/2007CN1942820A Display device based on electrowetting effect
04/04/2007CN1942805A Variable mirror
04/04/2007CN1942804A Liquid-based optical device and electronic device
04/04/2007CN1942787A Variable focus lens having two liquids and electronic device
04/04/2007CN1942744A Substrate comprising Fabry-Perof filter and method for use of filter to said substrate
04/04/2007CN1941523A Wave front-distortion laser device in corrected resonance cavity
04/04/2007CN1940634A Optical scanning device and image forming apparatus
04/04/2007CN1940633A Miniature light coupler by miniature electromechanical system and its production
04/04/2007CN1308725C LED Opening and closing controlling method for scanner
04/04/2007CN1308724C Photo scanner and image forming device
04/04/2007CN1308723C Optical assembly
04/04/2007CN1308722C Reflecting mirror module and scanning device comprising same
04/04/2007CN1308721C 光开关 Optical Switch
04/04/2007CN1308720C Interferometric modulator and display unit
04/04/2007CN1308716C 可变光学衰减器 Variable Optical Attenuator
04/04/2007CN1308710C Exposure device
04/03/2007US7200343 Drive control apparatus and drive control method for optical modulator
04/03/2007US7200298 Optical control element, optical control element array, and process for producing an optical control element
04/03/2007US7199918 Electrical contact method and structure for deflection devices formed in an array configuration
04/03/2007US7199917 Micro-mirror element with double binge
04/03/2007US7199916 Light modulator device
04/03/2007US7199915 Buffers for light modulation elements in spatial light modulators
04/03/2007US7199914 Scanning apparatus
04/03/2007US7199913 Curved support for mirror in optical scanning device
04/03/2007US7199810 Beam scanning apparatus having polarization direction adjuster
04/03/2007US7199772 Optical switching element, and switching device and image display apparatus each using the optical switching element
04/03/2007US7198982 Methods for depositing, releasing and packaging micro-electromechanical devices on wafer substrates